Recent research suggests that blood tests may show markers of oral cancer. But a blood test isn’t enough to confirm an oral cancer diagnosis. A biopsy is the only way to confirm it. Blood tests for ...

CancerCheck is a one-of-a-kind early-detection blood test that, for the first time, can extract whole circulating tumor cells (CTCs), enabling a board-certified pathologist to deliver a ...

Mark Gurarie is a writer covering health topics, technology, music, books, and culture. He also teaches health science and research writing at George Washington University's School of Medical and ...

MethylScan is a low-cost blood test that detects cancers and organ diseases by analyzing DNA methylation, improving early diagnosis, and identifying disease origin.

The FDA recently cleared the Lumipulse blood test for early diagnosis of Alzheimer's disease in people 55 and over with memory loss. The noninvasive Lumipulse blood test measures the levels of two ...

Depending on which hospital you go to for your low-risk surgical procedure, you may be 2.4 times more or less likely to be sent for unnecessary blood tests. This is among the findings of a study ...

A blood test is a medical procedure where a sample of a person's blood is taken (called a blood draw) and sent to a lab for analysis. Knowing the results of blood tests helps a physician better ...

Rapid antimicrobial susceptibility testing for gram-negative blood infections shows no improvement in clinical outcomes ...